STREETCRAFT / CALIBRATION

BMW 550i 2012 Streetcraft Tune

The Streetcraft Stage 1 — ECU Calibration for the BMW 550i (2012) raises output from 449 hp / 480 lb-ft factory to 580 hp / 605 lb-ft, priced at $1,999.00. Stage 2 — ECU Calibration · Approved hardware required. and TCU Calibration · Optional options are also available for this vehicle.